Airtac PHW F Thread Swivel Tee Fitting PHW1203D-S
SUS304 stainless variant (-S)The AirTAC Airtac PHW F Thread Swivel Tee Fitting PHW1203D-S is a genuine double universal male elbow for push-in tube connection, rated 0 - 1.0 MPa (0 - 10 kgf/cm2) with a 1.5 MPa proof pressure.
- TypeDouble universal male elbow
- SeriesPHW
- Working pressure0 - 1.0 MPa (0 - 10 kgf/cm2)
- Proof pressure1.5 MPa
- Temperature-20 to +70 °C
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac PHW F Thread Swivel Tee Fitting PHW1203D-S
The PHW1203D-S is AirTAC's double universal male elbow in the resin one-touch line, sized for Dia 12 mm soft nylon or polyurethane tube and a 3/8 inch PT male thread. Unlike a fixed elbow, both joints swivel, so the outlet can be angled in two planes after the thread is installed. Push the tube home and the internal chuck grips it; press the release ring and it frees again, no tools on the tube side.
This -S variant keeps the PBT body but upgrades the male stud to SUS304 stainless steel, which is the surface sitting in the machine's threaded port where moisture and wash-down chemicals attack first. It runs the standard resin ratings: 0 to 1.0 MPa working pressure, 1.5 MPa proof, -20 to +70 C, and -750 mmHg vacuum. The black D finish covers the body. AirTAC ships the thread pre-coated with sealant, so no tape or dope is needed at assembly.
Airtac PHW F Thread Swivel Tee Fitting PHW1203D-S Technical Specifications
| Model | Airtac PHW F Thread Swivel Tee Fitting PHW1203D-S |
|---|---|
| Type | Double universal male elbow |
| Series | PHW |
| Connection | Push-in one-touch |
| Body material | Stainless steel 304 (-S variant) |
| Working pressure | 0 - 1.0 MPa (0 - 10 kgf/cm2) |
|---|---|
| Negative pressure | -750 mmHg (10 Torr) |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Applicable tubing | Soft nylon or polyurethane tube |
| Thread standard | PT (Rc tapered) unless the code says otherwise |
POM release button and chuck, aluminium-alloy guide, stainless spring gasket, NBR O-ring; body brass or PBT depending on the part. Stainless (-S): SUS304 in place of brass - a solid SUS304 body on the PC and POC straight connectors, and a PBT body with a SUS304 stud on the elbow, tee and branch shapes. Working pressure, proof pressure and temperature are unchanged from the standard version. AirTAC publishes flow as a characteristic curve rather than a single figure, so no L/min value is listed.
Model Code: Airtac PHW F Thread Swivel Tee Fitting PHW1203D-S
| PHW | Double universal male elbow. |
|---|---|
| 4 / 6 / 8 / 10 / 12 | Tube outside diameter in mm (3.2 mm exists on the mini series). |
| M5 / 01 / 02 / 03 / 04 | Thread: M5x0.8, 1/8", 1/4", 3/8", 1/2" (M3 on the mini series). |
| D | Black. Blank = grey. |
| -S | Stainless-steel body. |
Fitting & Sealing Notes
- check Cut the tube square and clean before pushing it home, or the seal will leak.
- check Push until it stops, then pull back to check the chuck has gripped.
- check To release, press the collet ring fully in and pull the tube out.
- check Threaded parts arrive with sealant on the thread; M5 sizes use a sealing gasket.
- check Match the tube OD exactly - a 6 mm fitting will not hold 1/4" tube.
Where the Airtac PHW F Thread Swivel Tee Fitting PHW1203D-S Is Used
Robot end-of-arm gripper line
Two-plane swivel lets the 3/8in stud sit square in the wrist casting while the Dia 12 feed to a large gripper cylinder is aimed clear of the dress pack.
Marine winch actuation
The SUS304 stud resists salt-laden deck wash where a brass thread would corrode into the winch manifold port.
Bottle washer lift cylinders
On a wash-down filler or tray washer, the stainless stud survives caustic splash and the Dia 12 bore keeps lift cylinders cycling at full speed.
Is the Airtac PHW F Thread Swivel Tee Fitting PHW1203D-S the Right Part?
On the PHW ladder at 3/8 inch, Dia 12 is the largest tube made - the step down is PHW1003D-S in Dia 10 if your cylinder ports or flow demand are smaller. You cannot drop the thread to save space instead: PHW in 1/4 inch tops out at Dia 10, so a 12 mm tube on this elbow must stay on the 3/8 or 1/2 inch thread. If the run is 12 mm but the port only takes 1/2 inch, PHW1204D-S is the listed companion. Remember tube OD must match exactly - a Dia 12 chuck will not seal on 10 mm or inch tubing. Note the whole PHW series starts at 1/8 inch; there is no M5 version of this double-swivel shape.
Quick checklist
- ✓ Tube outside diameter matches exactly
- ✓ Thread size and standard match the port
- ✓ Working pressure within 0 - 1.0 MPa (0 - 10 kgf/cm2)
- ✓ Temperature within -20 to +70 °C
Airtac PHW F Thread Swivel Tee Fitting PHW1203D-S FAQ
Working pressure 0 to 1.0 MPa (0 to 10 kgf/cm2), negative pressure to -750 mmHg (10 Torr), proof pressure 1.5 MPa, operating temperature -20 to +70 C. The part joins Dia 12 mm soft nylon or polyurethane tube to a 3/8 inch PT male thread. These figures are identical to the standard PHW1203D - the -S suffix changes the stud material to SUS304, not the ratings.
No. AirTAC applies sealant to the 3/8 inch PT thread at the factory, so it screws straight into a tapped port. The M5 sealing-gasket arrangement used elsewhere in the catalogue does not apply here because the PHW series has no M5 size. Just keep the Dia 12 tube insertion square and push it home until the chuck grips.
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